.admin-index{
  height: 100%;
  overflow: scroll;
  .admin-header{
    line-height: 60px;
    padding-left: 20px;
    font-size: 20px;
    color:#fff;
    font-weight: bolder;
    background: #1890ff;
    margin-bottom:0;
  }
  .admin-inner{
    height: calc(100% - 60px);
    >div, >div ul{
      height: 100%;
    }
    .left-side{
      float: left;
    }
    .right-side{
      margin-left: 256px;
      height: 100%;
      overflow: scroll;
    }
  }
}